Unit 3 Section A (1a～Pronunciation) 课件2026-2027学年人教版英语八年级上册

Section A (1a~Pronunciation) Unit 3 Same or Different? In this unit, you will compare people and things. discuss whether friends should be similar or different. talk about how you are different from the past. discover why differences are important. compare 比较 What is the possible relationship between the girls in the photo? What do they have in common? How are they different from each other? Look and share They are twins. They look alike. They have different hobbies. The girl on the left likes playing ping-pong, while the other likes reading. Section A How are we different from each other? 能正确运用所学词汇和比较级句型围绕对话中人物差异进行流畅对话交流；能描述自己和他人的特征差异。 能根据图片和语境，理解shy/outgoing 等描述人物特征与性格的词汇，理解比较级的基本句型（ “比较级 + than” ）；能听懂对话，抓取关键信息，如对话中人物的区别差异。 能掌握常见发/ɜː/ /ə/ 的字母及字母组合，并正确拼读； 01 02 03 learning aims compare /kəmˈpeə(r)/v.比较;对比 shy /ʃaɪ/ adj.害羞的 lazy /ˈleɪzi/ adj. 懒惰的;懒洋洋的 loud /laʊd/ adv.响亮地adj.大声的 outgoing /ˈaʊtɡəʊɪŋ/ adj.外向的 hard-working/ˌhɑːd ˈwɜːkɪŋ/adj.勤奋的 perform/pəˈfɔːm/v.表演;执行 alone/əˈləʊn/adv.&adj.独自；单独 solve/sɒlv/.解决;解答 flute /flu:t/n.长笛 Word bank 1a Match each word with its opposite. fast shy late tall lazy loud funny outgoing boring short quiet early slow hard-working （反义词） fast - slow shy - outgoing late - early tall - short lazy - hard-working loud - quiet funny - boring Say the opposite of each word quickly. Game time Listen to the conversations. Tick the locations(位置) where the conversations take place（发生）. Conversation 1: □at the music club □at the music festival Conversation 2: □at the music club □at the music festival 1b What are they talking about? A music festival and some students are performing in the festival. √ √ Listen to the conversations again and complete the sentences. 1c Peter and Chen Jie are talking about the _____________. Chen Jie is afraid of performing alone so they solve the problem by playing a song _________. 2. Mrs Brown and Peter are talking about _____ and _______ show. music festival together Ella Emma’s by doing sth 通过做某事 by 意为“通过”，表示方式或方法。 1d Listen to the two conversations again. Match the characters with the correct descriptions. Chen Jie plays the Chinese flute better. Peter is more outgoing. Chen Jie is shyer. Chen Jie works harder. Chen Jie Peter ●plays the Chinese flute better ●is more outgoing ●is shyer ●works harder 1d Listen to the two conversations again. Match the characters with the correct descriptions. Emma is taller. Emma sings louder. Ella has longer hair. Ella dances better. Emma Ella ●is taller ●has longer hair ●sings louder ●dances better Chen Jie plays the Chinese flute better than Peter. Peter is more outgoing than Chen Jie. Chen Jie is shyer than Peter. Chen Jie works harder than Peter. Emma is taller than Ella. Emma sings louder than Ella. Ella’s hair is longer than Emma’s. Ella dances better than Emma. Read the sentences and notice the words in bold. 当对两个人或事物进行对比，用比较级 (+ than ...)表示“较……”或“更……一些”。 Let’s learn 形容词和副词的比较级构成 （规则变化） 构成方法 例词 单音节词和部分双音节词 一般情况下，词尾加 -er tall → taller fast → faster 以字母 e 结尾的词，词尾加 -r nice → nicer large → larger 重读闭音节词尾只有一个辅音字母时，双写尾字母加 -er big → bigger hot → hotter 以 “辅音 + y” 结尾的双音节词，变 y 为 i 加 -er easy → easier happy → happier 多音节词和部分双音节词 词前加 more beautiful → more beautiful carefully → more carefully Let’s learn 原级 比较级 good / well better bad / badly worse many / much more little less far farther / further 形容词和副词的比较级的构成 （不规则变化） Language points 比较级规则变化口诀 比较级要变化，一般词尾加­er。 词尾若有哑音e，直接加r就可以。 辅音字母若加y, 记得变y为i。 一辅重读闭音节，末尾字母要双写。 多、双音节有规律，词前加more就可以。 Peter: Chen Jie, did you hear about the school music festival? Chen Jie: Yeah, it sounds fun. Peter: Why don’t you perform? You play the Chinese flute better than anyone else in our music club. Chen Jie: Well, I’m afraid of performing alone. I’m not as outgoing as you. Peter: But you work harder than me. And last week you played a really beautiful song! Chen Jie: You liked it? Maybe we could play it together! Peter: Great idea! Conversation 1 Listen and repeat. Then role-play the conversations. I’m not as outgoing as you. 1. 表示两者在某一方面相同时，用“as + 形容词或副词原形 + as”的句型。例如： I think English is as important is maths. Tom runs as fast as Jack. 2. 表示一方在某一方面不及另一方时，用“not as / so + 形容词或副词原形 + as”的句型。例如： I’m not as outgoing as you. He did not come so early as Wang Lin. Let’s learn 我不像你那么外向。 Mrs Brown: I loved your performance! You two did a wonderful job! Peter & Chen Jie: Thank you! Peter: Look, it’s time for Ella and Emma’s show! Mrs Brown: Is that Ella singing? Peter: No, that’s Emma. Emma is taller than Ella. And she sings louder than Ella. Chen Jie: Look! That is Ella dancing. Her hair is longer than Emma’s. Peter: They both dance well, but I think Ella dances better than her sister. Conversation 2 … Who dances better, Ella or Emma? No, she is shorter than Emma. 1e Fill in the blanks according to the 1d. And make comparisons with your partner. Name Look Ability Personality Chen Jie \ Peter \ \ Emma \ Ella \ taller sing louder longer hair more outgoing play the flute better shyer Is Ella taller than Emma? 1 Listen and repeat. Add one more word to each group. Pronunciation /ɜː/ /ə/ er ir ur ear a e o er, or term person ____ first dirty ____ nurse Thursday ____ early earn ____ about agree ____ quiet moment ____ together compare ____ number doctor ____ Pay attention to the pronunciation! shirt bird hurt earth banana problem today teacher 单元音/ɜ:/ 舌中部稍抬起，舌尖微抵下齿，双唇扁平，发音较长。 单元音 /ə/ 双唇扁平，舌尖微抵下齿，口张开比/ɜ:/略大。 Rules of the pronunciation 2 Listen and read. Notice the intonation. 语调 （Intonation） 英语有两种最基本的语调，即降调和升调。 降调的基本意义是“肯定和完结”，通常用于陈述句、特殊疑问句、选择疑问句的后半部分、祈使句和感叹句等。 升调的基本意义是“不确定”和“未完结”，可表示犹豫、怀疑、婉转、含蓄、试探等含义。升调通常用于一般疑问句、陈述句表示疑问，以及表示意思未完成，及说话者不确定信息是否准确。 For more information, read the text book P103 - Intonation。 language points 1. compare people and things. compare... with...把...和...作比较，用于找出两者之间的异同点 compare...to...把...比作...，侧重于表明两者的相似之处 eg: We compare children to flowers in our country. 2. discuss whether friends should be similar or different. whether...or...引导宾语从句或状语从句，表示“是...还是...”用于提出两种或多种可能性供讨论、选择 eg: Whether you come here or not tomorrow, we will have the party for sure. be similar to ... 与...相似。强调两者在某些方面有共同之处。 language points 3. talk about how you are different from the past. be different from... 与...不同， 突出两者之间的差异 eg: I am totally different from my sister. 4. what do they have in common？ have in common 有共同之处，后可接具体的共同特征、兴趣等内容。 eg: I have a lot in common with my brother. 5.Peter encourages Chen Jie to perform at the music festival. encourage sb. to do sth. 鼓励某人做某事 eg: My teacher always encourages me to solve dificult problems. language points 6. Chen Jie is afraid of... ... be afraid of sb/sth. 害怕某人/某物 of后接名词、代词或动名词 be afraid of doing sth. 害怕做某事 be afraid to do sth. 害怕去做某事 be afraid +that 从句 eg: I am afraid of snakes. Summary Translate the expressions into English. 1. 听说 2. 校园音乐节 3. 你为什么不……呢？ 4. 吹长笛 5. 在我们的音乐俱乐部里 6. 害怕；恐惧 7. 独自表演 8. 不如…… 9. 上周 10. 演奏了一首很美妙的歌曲 11. 比其他任何人都好 12. 做得很棒 13. 到……的时候了 Why don't you…? hear about the school music festival play the Chinese flute in our music club be afraid of not as…as last week play a really beautiful song perform alone do a wonderful job it's time for… better than anyone else Exercise 1.Ella is taller ______ Emma. A. as B. than C. and 2.The music is not as ______ as the fireworks. A. loud B. louder C. more loud 3.Who runs ______, Tom or Jack? A. fast B. fastest C. faster 4.This book is ______ funny as that one. A. as B. than C. more 5.She works ______ than her brother. A.more hard B. more harder C. harder 单项填空。 B A C A C Homework ✍ 阅读教材附录P106-107关于“比较级和最高级”的内容，复习比较级。 ✍ 运用本课所学用于比较的句型，列出你与好友的共同点和差异，不少于6条。 null 57643.176 null 56667.668 null 56542.06 null 48341.977 null 26642.855 $